Note 3 - Accounts Receivable (Tables)

12 Months Ended

Nov. 30, 2024

Notes Tables

Financing Receivable, Allowance for Credit Loss [Table Text Block]

	Twelve Months Ended (Continuing operations)
	November 30, 2024
Balance, beginning	$	32,137
Provision charged to expense		67,170
Less amounts (charged-off) recovered		9,329
Balance, ending	$	108,636

	Twelve Months Ended (Continuing operations)
	November 30, 2023
Balance, beginning	$	33,288
Provision charged to expense		(1,151	)
Less amounts charged-off		-
Balance, ending	$	32,137